Yongsan station is a major railway station in Seoul, South Korea. It is located in Yongsan District, and adjoins the Yongsan Electronics Market. The station is the terminus for high-speed and long-distance trains on a number of railway lines, including most trains on the Honam Line, its high-speed counterpart, and all trains on the Janghang and Jeolla Lines.
Prior to 2004, all long-distance trains serving Seoul terminated at the nearby Seoul Station, but with the opening of the Korea Train Express, Yongsan Station took over some of Seoul's services.
Wikipedia https://en.wikipedia.org/wiki/Yongsan_station
Координаты 37°31'48.686" N 126°57'54.514" E